Catherine of St. Augustine, French-Canadian nurse and saint, founded the Hôtel-Dieu de Québec (d. 1668)
Mary Catherine of St. Augustine, OSA, (French: Marie-Catherine de Saint-Augustin) (3 May 1632 – 8 May 1668) was a French canoness regular who was instrumental in the development of the Hôtel-Dieu de Québec in service to the colony of New France. She has been beatified by the Catholic Church.